|
|
|
National Stock Number:
4320-00-767-5598
Federal Supply Class:
4320
National Item Identification Number:
007675598
Description:
RING,WEARING
Detail:
A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.
|
Manufacturer Information:
| CA9058-9Y1 | 83130 | AIR & LIQUID SYSTEMS CORPORATION | | CA9058-PC 9Y | 83130 | AIR & LIQUID SYSTEMS CORPORATION | | H4320-767-5598 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
|
Techincal Specification:
| BODY OUTSIDE DIAMETER | 11.623 INCHES MINIMUM AND 11.624 INCHES MAXIMUM | | CENTER FLANGE THICKNESS | 0.300 INCHES MINIMUM AND 0.302 INCHES MAXIMUM | | FLANGE DIAMETER | 12.000 INCHES NOMINAL | | INTERNAL FLANGE INSIDE DIAMETER | 7.500 INCHES NOMINAL | | OVERALL LENGTH | 1.625 INCHES NOMINAL | | MATERIAL | COPPER ALLOY 903 | | SURFACE FINISH | 125.0 MICROINCHES ALL SURFACES |
|